983394959f
On ARC700 (and nSIM), user mode memory error triggers an L2 interrupt which is handled gracefully by kernel (or it tries to despite this being imprecise, and error could get charged to kernel itself). The offending task is killed and kernel moves on. NPS hardware however raises a Machine Check exception for same error which is NOT recoverable by kernel. This patch aligns kernel handling for nSIM case, to same as hardware by overriding the default user space bus error handler. Signed-off-by: Noam Camus <noamca@mellanox.com> Signed-off-by: Elad Kanfi <eladkan@mellanox.com> [vgupta: rewrote changelog] Signed-off-by: Vineet Gupta <vgupta@synopsys.com> |
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| fs | ||
| include | ||
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| kernel | ||
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| samples | ||
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README
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.